diff --git a/Makefile b/Makefile
index e8271c16ef1a1c1d20f7f72ded5444301218b5d1..7e826c17814d0c68b300001cdf8eada8a2063e23 100644
--- a/Makefile
+++ b/Makefile
@@ -1,14 +1,15 @@
 MEX_ASSURE   := c3c unzip
 SOURCES      := main.c3 config.c3 embed.c3 toolbar.c3
+RAYLIB       := raylib55
 
 include makext.mk
 
 help: .help
 
 run: .assure # Build and run application
-	c3c compile-run --libdir libs --lib raylib6 $(SOURCES)
+	c3c compile-run --libdir libs --lib $(RAYLIB) $(SOURCES)
 
 extract-ref: .assure # Extract reference header file
-	unzip -p /home/m/Projects/iceworks-c3/libs/raylib6.c3l raylib.c3i > ref.c3i
+	unzip -p /home/m/Projects/iceworks-c3/libs/$(RAYLIB).c3l raylib.c3i > ref.c3i
 
 .PHONY: run extract-ref
diff --git a/config.c3 b/config.c3
index a7b0a8f879fac24ec5094dd1caf830fa5744edf9..a8ed567b453572a5078a721da277bb2269940855 100644
--- a/config.c3
+++ b/config.c3
@@ -1,11 +1,11 @@
 module config;
 
-const int WINDOW_WIDTH = 1280;
-const int WINDOW_HEIGHT = 720;
+const int WINDOW_WIDTH = 2000;
+const int WINDOW_HEIGHT = 1500;
 const ZString WINDOW_TITLE = "iceworks";
 const int TARGET_FPS = 60;
 
 const ZString REGULAR_FONT = "fonts/LiberationSans-Regular.ttf";
 const ZString BOLD_FONT = "fonts/LiberationSans-Bold.ttf";
 
-const float ZOOM_SENSITIVITY = 0.6;
+const float ZOOM_SENSITIVITY = 0.15;
diff --git a/libs/raylib55.c3l b/libs/raylib55.c3l
new file mode 100644
index 0000000000000000000000000000000000000000..2b824904a342d500471fe3fbfb8cc33b17f9bcf6
Binary files /dev/null and b/libs/raylib55.c3l differ
diff --git a/main.c3 b/main.c3
index ccca4f4f1b1a84c766b95d4e2099e71febfaee55..3fa5bdb78c2e2990b0a9c4de1c06f183e884cb6f 100644
--- a/main.c3
+++ b/main.c3
@@ -1,6 +1,6 @@
 import std::io;
 import std::collections;
-import raylib6::rl;
+import raylib55::rl;
 
 import config;
 import embed;
@@ -55,7 +55,7 @@
     ctx.projects.push(p);
 
     // Load test image
-    rl::RLTexture2D img = rl::load_texture("tests/thumbnail_150x150_10.5kb.jpg");
+    rl::RLTexture2D img = rl::load_texture("tests/social_square_1080x1080_235kb.jpg");
     defer rl::unload_texture(img);
 
     while(!rl::window_should_close()) {